Brake Shafts Truck Parts Brake Accessories Trailer Tractor Shafts Spare Parts Brake Accessories Drill Holes Brake Camshafts for Tractors for FAW J6. Customizable Design: We accept customer technical data and drawings for custom manufacturing. High Precision CNC: Cam head and spline machined by CNC center for superior accuracy. Durable Material: Made of Carbon Steel (40Cr) with optional heat treatment for hardness. Wide Compatibility: Compatible with FAW J6, BPW, ROR, SAF, and other major brands. Global Certification: ISO 9002 and TS16949 certified with short-term export credit insurance. Professional R&D: Supported by a professional R&D team to solve all technical problems.